From c7814d2e98764237d4fbc6f5b405af010580e74f Mon Sep 17 00:00:00 2001 From: =?utf8?q?Kristian=20H=C3=B8gsberg?= Date: Thu, 12 Jul 2012 12:34:43 -0400 Subject: [PATCH] compositor: Don't send wl_surface.enter/leave if we didn't find a resource --- src/compositor.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/compositor.c b/src/compositor.c index 5420639..c06bc5a 100644 --- a/src/compositor.c +++ b/src/compositor.c @@ -1342,6 +1342,8 @@ weston_surface_update_output_mask(struct weston_surface *es, uint32_t mask) resource = find_resource_for_client(&output->resource_list, client); + if (resource == NULL) + continue; if (1 << output->id & entered) wl_surface_send_enter(&es->surface.resource, resource); if (1 << output->id & left) -- 2.7.4